{"product_id":"nox-sensor-cummins-sns3501-scr-unit","title":"NOx Nitrogen Oxide Sensor for Cummins SNS3501 Diesel Engine SCR Emission System Unit","description":"\u003cp data-start=\"113\" data-end=\"414\"\u003e\u003cstrong data-start=\"113\" data-end=\"124\"\u003eFITMENT\u003c\/strong\u003e\u003cbr data-start=\"124\" data-end=\"127\"\u003eCompatible with Cummins diesel engines equipped with SCR (Selective Catalytic Reduction) AdBlue emission systems requiring NOx monitoring.\u003cbr data-start=\"265\" data-end=\"268\"\u003eCommon applications include heavy-duty trucks and industrial diesel engines using the SNS3501 sensor platform within SCR aftertreatment systems.\u003c\/p\u003e\n\u003cp data-start=\"416\" data-end=\"432\"\u003eTypical usage:\u003c\/p\u003e\n\u003cul data-start=\"433\" data-end=\"617\"\u003e\n\u003cli data-section-id=\"40dc81\" data-start=\"433\" data-end=\"516\"\u003eCummins ISB \/ ISX \/ X-series diesel engines (application varies by calibration)\u003c\/li\u003e\n\u003cli data-section-id=\"14jrhzy\" data-start=\"517\" data-end=\"565\"\u003eEuro 5 \/ Euro 6 SCR emission control systems\u003c\/li\u003e\n\u003cli data-section-id=\"cxmapr\" data-start=\"566\" data-end=\"617\"\u003eCommercial truck exhaust aftertreatment systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"619\" data-end=\"631\"\u003eReference:\u003c\/p\u003e\n\u003cul data-start=\"632\" data-end=\"693\"\u003e\n\u003cli data-section-id=\"1nhgogy\" data-start=\"632\" data-end=\"693\"\u003eSNS3501 (NOx sensor family designation used in SCR systems)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"695\" data-end=\"698\"\u003e\n\u003cp data-start=\"700\" data-end=\"882\"\u003e\u003cstrong data-start=\"700\" data-end=\"707\"\u003eFAQ\u003c\/strong\u003e\u003cbr data-start=\"707\" data-end=\"710\"\u003eQ1: What does this NOx sensor do?\u003cbr data-start=\"743\" data-end=\"746\"\u003eA1: It measures nitrogen oxide (NOx) levels in the exhaust and sends data to the ECU to control AdBlue injection and reduce emissions.\u003c\/p\u003e\n\u003cp data-start=\"884\" data-end=\"1035\"\u003eQ2: Where is it installed?\u003cbr data-start=\"910\" data-end=\"913\"\u003eA2: It is mounted on the exhaust system, usually before or after the SCR catalytic converter depending on system design.\u003c\/p\u003e\n\u003cp data-start=\"1037\" data-end=\"1193\"\u003eQ3: What are failure symptoms?\u003cbr data-start=\"1067\" data-end=\"1070\"\u003eA3: Check engine light, SCR\/AdBlue warnings, NOx sensor fault codes, reduced engine performance, or limp mode activation.\u003c\/p\u003e\n\u003cp data-start=\"1195\" data-end=\"1362\"\u003eQ4: Is SNS3501 interchangeable with SNS3502?\u003cbr data-start=\"1239\" data-end=\"1242\"\u003eA4: They are closely related in the same sensor family, but compatibility depends on engine model and ECU calibration.\u003c\/p\u003e","brand":"ASHENG","offers":[{"title":"Default Title","offer_id":51652456939652,"sku":"SNS3501","price":188.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/8313\/1012\/files\/12_993e2cca-0cfa-4413-8825-272dcd2de1cb.jpg?v=1773993651","url":"https:\/\/www.jslook.com\/products\/nox-sensor-cummins-sns3501-scr-unit","provider":"ASHENG","version":"1.0","type":"link"}